diff --git a/packages/pds/src/api/com/atproto/server/createSession.ts b/packages/pds/src/api/com/atproto/server/createSession.ts
index aee0063d86c..3769cda08a6 100644
--- a/packages/pds/src/api/com/atproto/server/createSession.ts
+++ b/packages/pds/src/api/com/atproto/server/createSession.ts
@@ -11,12 +11,12 @@ export default function (server: Server, ctx: AppContext) {
       {
         durationMs: DAY,
         points: 300,
-        calcKey: ({ input }) => input.body.identifier,
+        calcKey: ({ input, req }) => `${input.body.identifier}-${req.ip}`,
       },
       {
         durationMs: 5 * MINUTE,
         points: 30,
-        calcKey: ({ input }) => input.body.identifier,
+        calcKey: ({ input, req }) => `${input.body.identifier}-${req.ip}`,
       },
     ],
     handler: async ({ input }) => {